ExploreLearning is a Charlottesville, Virginia-based company which operates a large library of interactive online simulations for mathematics and science education in grades 3–12 called 'Gizmos'. ExploreLearning also makes Reflex, an online, game-based system for math fact memorization. ExploreLearning is a business unit of Cambium Learning Group. Products Gizmos "Gizmos" are a collection of online interactive simulations that are operated by ExploreLearning. The simulations are centered on science education and mathematics. These simulations have been recognized with many educational awards. The Gizmos earned finalist honors from the Software and Information Industry Association. They have been the subject of numerous scholarly studies of educational technology. Reflex Reflex is an adaptive, game-based solution for assessing and developing math fact fluency in grade 2-8 students. Reflex has been recognized with many educational awards, including the "Best K-12 Instructional Solution" Codie award from the Software and Information Industry Association. References External links ExploreLearning website ExploreLearning, Inc. snapshot on Bloomberg Businessweek Educational software companies Software companies based in Virginia American educational websites Mathematics websites American science websites Software companies of the United States